Our update of the Musée des Arts Décoratifs relates to three spaces: the hall, the nave and the residence. This project proposes an architectural and scenographic treatment that puts the institution’s societal mission front and centre. In the hall, the tube, an interactive installation, orients the visitor who becomes an agent of their experience. The nave will be transformed. It will become a colourful, modular museum space hosting both exhibitions and a range of services. We envisage an open workspace, the residence, a forum for exchange and projects, dedicated to the École Camondo and artists in residence. Complementing the permanent exhibitions, the visitor will have three distinct experiences. The MAD will no longer be a static place but a dynamic venue open to a diverse audience.